[Error] Issue with Partner Trainer

Having trouble with partner trainers.

Used the exact script from the Brenden event in route 3.

I defined my trainer in Trainer types.txt, trainers.txt, and added the over world and back sprites as well.

Not sure what I'm doing wrong.

Is there something I left undefined?

It says that trainer Layla of class POKEMONTRAINER_Layla is undefined in the PBS. Are you sure you've defined it and compiled your PBS?

She's right here, did I do it incorrectly?

Sorry I realized my mistake when I compared how I defined her to brenden.

I did pokemontrainer_Layla but didn't do

Pokemontrainer_Layla,Layla

It works now

Solved

I'm still having this exact same issue. Where did you add:

Pokemontrainer_Layla,Layla

Is this in the trainer types PBS or in the event script?